Plotline

When Voyager detects a curious energy signature, Janeway reveals 'the Omega directive' - a Starfleet regulation that overrides even the Prime Directive. Omega is an unstable molecule of incredible power and incredible danger - even a small amount could render most of the quadrant unusable to warp drive ships forever. Janeway must track the source of the Omega molecules down and destroy them before others can get their hands on the deadly material.